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| Mallorca $10,000 Clay | Feb 13 2005 |
| Qual 1 | Ewijk - Cristina Bala | 6-2 6-4 |
| Qual 2 | Ewijk - Katia Sabate(4) | 6-4 7-66 |
| Qual 3 | Ewijk - Yulia Chernyaeva | 7-5 6-0 |
| 1 | Ewijk-Q - Letizia Lore-Q | 4-6 6-3 6-4 |
| 2 | Laura Siegemund-Q - Ewijk-Q | 4-6 6-4 6-3 |
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| Mallorca $10,000 Clay | Feb 20 2005 |
| Qual 1 | Ewijk - Melanie Gomila-Bengtsson | 6-2 6-0 |
| Qual 2 | Ewijk - Cristina Celani(5) | 7-5 6-2 |
| Qual 3 | Ewijk - Rebeca Estupina | 6-2 6-0 |
| 1 | Ewijk-Q - Gianna Doz | 6-4 6-3 |
| 2 | Romina Oprandi(5) - Ewijk-Q | 7-5 7-5 |
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| Gran Canaria $10,000 Clay | Mar 6 2005 |
| 1 | Barbara Pocza(5) - Ewijk-WC | 6-1 6-4 |
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| Fuerteventura $10,000 Carpet | Mar 20 2005 |
| 1 | Ewijk - Sheila Solsona Carcasona-Q | 6-0 6-1 |
| 2 | Tina Schiechtl(3) - Ewijk | 6-3 6-1 |
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| Mollerusa $10,000 Hard | Sep 4 2005 |
| Qual 1 | Ewijk(7) - Augusta Scarano | 6-4 6-4 |
| Qual 2 | Ewijk(7) - Anna Boixader-Martinez | 3-6 6-0 6-0 |
| Qual 3 | Anastasia Kontratevidi(14) - Ewijk(7) | 0-6 6-2 6-2 |
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| Enschede $10,000 Clay | Sep 11 2005 |
| 1 | Ewijk - Claire Lablans | 6-3 6-2 |
| 2 | Imke Kusgen - Ewijk | 6-4 6-2 |
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| Porto Santo $10,000 Hard | Oct 16 2005 |
| 1 | Ewijk - Lynn Philippe | 6-2 6-4 |
| 2 | Ewijk - Linda Smolenakova(6) | 6-2 6-2 |
| QF | Justine Ozga(1) - Ewijk | 7-5 1-6 6-2 |
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| Porto Santo $10,000 Hard | Oct 23 2005 |
| 1 | Ewijk - Diana Arutyunova-Q | 6-1 6-1 |
| 2 | Ewijk - Bahia Mouhtassine(3) | 6-3 6-2 |
| QF | Ewijk - Imke Kusgen | 6-0 6-2 |
| SF | Ewijk - Natalia Orlova-Q | 6-3 6-2 |
| F | Magali De Lattre(8) - Ewijk | 7-5 6-1 |
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| Porto Santo $10,000 Hard | Oct 30 2005 |
| 1 | Ewijk - Diana Arutyunova | 6-4 6-1 |
| 2 | Magali De Lattre(7) - Ewijk | 7-5 6-1 |
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| Mallorca $10,000 Clay | Nov 13 2005 |
| 1 | Ewijk - Sara Del Barrio Aragon | 6-4 6-3 |
| 2 | Ewijk - Gianna Doz(4) | 6-3 6-3 |
| QF | Ewijk - Sandra Martinovic(5) | 6-3 6-4 |
| SF | Nuria Roig(1) - Ewijk | 3-6 6-1 6-3 |